SN74LS384N vs MM74HC181WM feature comparison

SN74LS384N Texas Instruments

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MM74HC181WM Texas Instruments

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Package Description DIP-16 SOP, SOP24,.4
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature SERIAL MULTIPLIER & PARALLEL MULTIPLICAND; SERIAL OUTPUT; MULTIPLICAND LATCHING CLEARS OUTPUT CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD
Family LS HC/UH
JESD-30 Code R-PDIP-T16 R-PDSO-G24
Length 19.305 mm 15.34 mm
Load Capacitance (CL) 15 pF 50 pF
Logic IC Type MULTIPLIER ARITHMETIC LOGIC UNIT
Number of Bits 8 4
Number of Functions 1 1
Number of Terminals 16 24
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP16,.3 SOP24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 155 mA
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 2.642 mm
Supply Voltage-Max (Vsup) 5.25 V 6 V
Supply Voltage-Min (Vsup) 4.75 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology TTL CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm 7.5 mm
Base Number Matches 5 3
Part Package Code SOIC
Pin Count 24
JESD-609 Code e0
Propagation Delay (tpd) 63 ns
Terminal Finish Tin/Lead (Sn/Pb)

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